Components in the Kit
- BC547 transistor: 2
- LED: 2
- resistors
- 470 ohm: 2
- 47k: 2
- 10uf 50v electrolytic capacitor: 2
- Connecting wire: 4M
- 9V battery with snap connector: 1
Note: Download the manual from here:LED blinking Circuits
74151 IC 8 Input Multiplexer IC
1 × ₹28.00
ESP8266 D1 Wifi Development Board – Arduino Compatible
1 × ₹499.00
Ultimate RoboElements Sensors Kit for Professionals
1 × ₹1,599.00
74540 8-bit Octal 3-State Inverting Buffer IC
1 × ₹29.00 Subtotal: ₹2,155.00
Simple LED Blinking Kit Using BC547 Transistor
₹99.00 (ex. GST)
Note: Download the manual from here:LED blinking Circuits

instruction manual with circuit diagram
| LM3914(Bar Display driver) | 1 |
| SPAT Switch | 1 |
| Bar Display (DIP 20) | 1 |
| Resistors(each 1 pc) | 51k ohm 4.7k ohm 18k ohm |
| 10k POT | 1 |
| Jumper Wire | 3 meters |
| 170 point Breadboard | 2 |
| Battery Included | No |
